Ara foonu naa jẹ ti ṣiṣu Engineering, ohun elo mimu abẹrẹ ti o lagbara pupọ, ti a lo pẹlu awọn sisanra oninurere.Iwọn aabo jẹ IP67, paapaa pẹlu ṣiṣi ilẹkun.Ilẹkun ṣe alabapin ninu fifi awọn ẹya inu bi foonu ati bọtini foonu di mimọ.
Awọn bọtini iṣẹ le ṣee ṣeto nipasẹ titẹ iyara, atunṣe, dakẹ, ṣatunṣe iwọn didun, ati bẹbẹ lọ.
1.Engineering ṣiṣu abẹrẹ ikarahun ikarahun, agbara ẹrọ ti o ga julọ ati ipa ipa ti o lagbara.
2.Support 2 ila SIP, SIP 2.0 (RFC3261).
3.Awọn koodu ohun: G.711, G.722, G.729.
Awọn Ilana 4.IP: IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP.
5.Echo ifagile koodu: G.167/G.168.
6.Supports kikun ile oloke meji.
7.WAN/LAN: support Bridge mode.
8.Support DHCP gba IP lori ibudo WAN.
9.Support PPPoE fun xDSL.
10.Support DHCP gba IP lori ibudo WAN.
Foonu alagbeka 11.Heavy Duty pẹlu olugba ibaramu Aid igbọran, Ariwo fagile gbohungbohun.
12.Weather proof Idaabobo kilasi si IP68.
13.Waterproof zinc alloy Keypad.Awọn bọtini le ṣe eto bi bọtini iṣẹ bi SOS, tun, ati bẹbẹ lọ.
14.Wall ti a fi sori ẹrọ, Fifi sori ẹrọ ti o rọrun.
15.Sound ipele ti ohun orin: 110 dB (A).
16.OEM & ODM, apẹrẹ ti a ṣe adani / logo / brand ati package jẹ itẹwọgba.
17.Self-made tẹlifoonu apoju apakan wa.
18.CE, FCC, RoHS, ISO9001 ibamu.
Foonu ti ko ni oju-ọjọ yii ni a lo nigbagbogbo fun omi okun, awọn tunnels, iwakusa, ipamo, awọn ibudo metro, awọn iru ẹrọ oju-irin, awọn ẹgbẹ opopona, awọn aaye gbigbe, awọn ohun ọgbin irin, awọn ohun ọgbin kemikali, awọn ohun elo agbara, ati awọn ohun elo ile-iṣẹ ti o wuwo, laarin awọn miiran.
Nkan | Imọ data |
Ibi ti ina elekitiriki ti nwa | Poe, 12V DC tabi 220VAC |
Foliteji | 24--65 VDC |
Imurasilẹ Iṣẹ Lọwọlọwọ | ≤0.2A |
Idahun Igbohunsafẹfẹ | 250 ~ 3000 Hz |
Ringer Iwọn didun | > 80dB(A) |
Ipata ite | WF1 |
Ibaramu otutu | -40~+60℃ |
Afẹfẹ Ipa | 80 ~ 110KPa |
Ọriniinitutu ibatan | ≤95% |
asiwaju Iho | 3-PG11 |
Fifi sori ẹrọ | Odi-agesin |
Ti o ba ni ibeere awọ eyikeyi, jẹ ki a mọ awọ Pantone No.
Awọn ohun elo 85% jẹ iṣelọpọ nipasẹ ile-iṣẹ tiwa ati pẹlu awọn ẹrọ idanwo ti o baamu, a le jẹrisi iṣẹ naa ati boṣewa taara.